February 2023 * Vol. 47 No. 02 Contents Features 8 Products of Tomorrow 14 Executive Roundtable: Additive Manufacturing 20 The Need for Speed: Strategies for Data and Testing in Semiconductor Manufacturing 40 Application Brief: Inflatable Space Habitats Use Sensors Embedded in Webbing for Structural Health Monitoring 45 NASA Spinoff: A New Standard in Imagery 48 Sharp-Shooting Farm Robot 29 8 Solutions 23 Materials & Coatings 23 Low Creep, Low Relaxation Fiber-Reinforced Polymer Composites 23 Engineers Develop New Shape-Memory Material 24 New Method to Determine How 2D Materials Expand 26 New Coatings Reduce Impact Ice Adhesion Strength 27 Manufacturing & Prototyping 27 New Heat Treatment Allows 3D-Printed Metals to Withstand Extreme Heat 28 AERoBOND: Large-Scale Composite Manufacturing 28 Detecting Counterfeit Parts with Additive Manufacturing 29 3D-Printed Sensors May Lead to Better Weather Research 31 Imaging 31 Sixth Mirror Casting Brings Giant Magellan Telescope Closer to Completion 32 New " Metalens " Shifts Focus Without Tilting or Moving 33 Nanoimaging of Perovskite Solar Cell Materials (Solutions continued on page 4) 2 www.techbriefs.com Tech Briefs, February 2023 48 Departments 6 Click 10 5 Ws 11 Q&A 12 Videos of the Month 47 Advertisers Index New for Design Engineers 43 New on the Markethttp://www.techbriefs.com